BR0112121A - Process for preparing 4-bromoaniline derivatives - Google Patents

Process for preparing 4-bromoaniline derivatives

Info

Publication number
BR0112121A
BR0112121A BR0112121-9A BR0112121A BR0112121A BR 0112121 A BR0112121 A BR 0112121A BR 0112121 A BR0112121 A BR 0112121A BR 0112121 A BR0112121 A BR 0112121A
Authority
BR
Brazil
Prior art keywords
preparing
derivatives
bromoaniline
cycloalkyl
alkoxy
Prior art date
Application number
BR0112121-9A
Other languages
Portuguese (pt)
Other versions
BRPI0112121B1 (en
Inventor
Rene Lochtman
Michael Keil
Joachim Gebhardt
Michael Rack
Wolfgang Von Deyn
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of BR0112121A publication Critical patent/BR0112121A/en
Publication of BRPI0112121B1 publication Critical patent/BRPI0112121B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/04—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)

Abstract

"PROCESSO PARA PREPARAR DERIVADOS DE 4-BROMO-ANILINA". é descrito um processo para preparar derivados de 4-bromo-anilina de fórmula I na qual os substituintes têm os seguintes significados: R^ 1^ é C~ 1~-C~ 6~-alquila, C~ 1~-C~ 6~-halo-alquila, C~ 1~-C~ 6~-alcóxi, C~ 1~-C~ 6~halo-alcóxi., C~ 3~-C~ 8~-cicloalquila, halogênio. R^ 2^ é C~ 1~-C~ 6~-alquila, C~ 1~-C~ 6~-alcóxi, C~ 3~-C~ 8~-cicloalquila, C~ 2~-C~ 6~alquenila, ciano ou um radical heterocíclico."PROCESS FOR PREPARING 4-BROMO-ANILINE DERIVATIVES". A process for preparing 4-bromoaniline derivatives of formula I is described in which the substituents have the following meanings: R 1 is C 1 -C 6 alkyl, C 1 -C 6 -haloalkyl, C1-C6-alkoxy, C1-C6-haloalkoxy, C3-C8-cycloalkyl, halogen. R 2 is C 1 -C 6 -alkyl, C 1 -C 6 -alkoxy, C 3 -C 8 -cycloalkyl, C 2 -C 6 alkenyl, cyano or a heterocyclic radical.

BRPI0112121-9A 2000-06-30 2001-06-29 Process for preparing 4-bromoaniline derivatives BRPI0112121B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10030975 2000-06-30
PCT/EP2001/007482 WO2002002537A1 (en) 2000-06-30 2001-06-29 Method for producing 4-bromine-aniline derivatives

Publications (2)

Publication Number Publication Date
BR0112121A true BR0112121A (en) 2003-05-13
BRPI0112121B1 BRPI0112121B1 (en) 2015-09-01

Family

ID=7646770

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112121-9A BRPI0112121B1 (en) 2000-06-30 2001-06-29 Process for preparing 4-bromoaniline derivatives

Country Status (22)

Country Link
EP (1) EP1296965B1 (en)
JP (1) JP4937485B2 (en)
KR (1) KR100779315B1 (en)
CN (1) CN1182124C (en)
AT (1) ATE305928T1 (en)
AU (2) AU2001269111B2 (en)
BR (1) BRPI0112121B1 (en)
CA (1) CA2413723C (en)
CZ (1) CZ301413B6 (en)
DE (1) DE50107619D1 (en)
DK (1) DK1296965T3 (en)
EA (1) EA006293B1 (en)
ES (1) ES2250425T3 (en)
HU (1) HUP0301741A3 (en)
IL (2) IL153412A0 (en)
MX (1) MXPA02012483A (en)
NO (1) NO324408B1 (en)
NZ (1) NZ523825A (en)
PL (1) PL206026B1 (en)
SK (1) SK285627B6 (en)
WO (1) WO2002002537A1 (en)
ZA (1) ZA200300816B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2574192B1 (en) * 2010-05-19 2016-09-21 Rhodia (China) Co., Ltd. Process for preparing an ortho-substituted 5-halophenol and a synthesis intermediate thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377844A (en) * 1986-09-18 1988-04-08 Nippon Kayaku Co Ltd Production of p-bromoanilines
JPH0816085B2 (en) * 1988-06-07 1996-02-21 日本化薬株式会社 Method for producing 2-bromo-4-fluoroaniline
IL108630A0 (en) * 1993-02-18 1994-05-30 Fmc Corp Insecticidal substituted 2,4-diaminoquinazolines
WO1998008785A1 (en) * 1996-08-30 1998-03-05 Aventis Research & Technologies Gmbh & Co Kg Bromination of aromatic compounds with ozone
CA2331816C (en) * 1998-05-11 2010-11-16 Basf Aktiengesellschaft Method for producing isoxazoline-3-yl-acyl benzene

Also Published As

Publication number Publication date
JP2004502680A (en) 2004-01-29
CA2413723A1 (en) 2002-12-20
ZA200300816B (en) 2004-03-10
PL359155A1 (en) 2004-08-23
SK17972002A3 (en) 2003-06-03
DE50107619D1 (en) 2006-02-16
NZ523825A (en) 2004-06-25
PL206026B1 (en) 2010-06-30
CN1438995A (en) 2003-08-27
BRPI0112121B1 (en) 2015-09-01
HUP0301741A2 (en) 2003-08-28
DK1296965T3 (en) 2005-12-12
EP1296965B1 (en) 2005-10-05
CA2413723C (en) 2010-01-12
EA006293B1 (en) 2005-10-27
SK285627B6 (en) 2007-05-03
CZ301413B6 (en) 2010-02-24
JP4937485B2 (en) 2012-05-23
AU2001269111B2 (en) 2006-12-14
ATE305928T1 (en) 2005-10-15
NO20026201L (en) 2002-12-23
KR100779315B1 (en) 2007-11-27
NO324408B1 (en) 2007-10-08
CN1182124C (en) 2004-12-29
ES2250425T3 (en) 2006-04-16
AU6911101A (en) 2002-01-14
CZ20024177A3 (en) 2003-05-14
MXPA02012483A (en) 2003-04-25
KR20030014393A (en) 2003-02-17
NO20026201D0 (en) 2002-12-23
IL153412A (en) 2008-04-13
IL153412A0 (en) 2003-07-06
EP1296965A1 (en) 2003-04-02
WO2002002537A1 (en) 2002-01-10
EA200300012A1 (en) 2003-04-24
HUP0301741A3 (en) 2005-01-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]

Free format text: NOTIFICACAO DE DEVOLUCAO DO PEDIDO POR NAO SE ENQUADRAR NO ART. 229-C DA LPI.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/09/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.